Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368972 | Method of preparing composite particles comprising adhering wax particles to the surface of resin particles | Hiroshi Yamashita, Yoichiro Watanabe, Koichi Katoh, Hiromitsu Kawase | 1994-11-29 |